With the analysis among 362 patents, we discovered top 234 key players by total patent application. NIPPON STEEL CORP., Petróleo Brasileiro SA, Korea Institute of Construction Technology are dominant in this area. They take 4.97% of the total patent filing.
Rio de Janeiro, Brazil
Patent: 6
Gyeonggi-do, South Korea
Patent: 6
Kanagawa-ken, Japan
Patent: 5
Shandong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Texas, United States
Patent: 4
Arizona, United States
Patent: 4
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 2
With the analysis among related 332 patents applied in the last 5 years. We discover 210 most active companies in this area. The fast-growing Beijing Institute of Technology, Changchun Institute of Optics Fine Mechanics & Physics, Korea Institute of Construction Technology take 8.43% of patent filing during this period.
Beijing Shi, China
Patent: 14
Gyeonggi-do, South Korea
Patent: 7
Rio de Janeiro, Brazil
Patent: 6
South West, United Kingdom
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 332 patents in last 5 years, we discover 192 new entrants. Korea Institute of Construction Technology, Petróleo Brasileiro SA, Äpre Instruments, Inc. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 7
Rio de Janeiro, Brazil
Patent: 6
Arizona, United States
Patent: 4
South West, United Kingdom
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 130 patents, we discovered top 43 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Changchun Institute of Optics Fine Mechanics & Physics, Nantong University are dominant in this area. They take 23.85% of the total patent filing.
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Washington, United States
Patent: 2
Sichuan Sheng, China
Patent: 2